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Artesyn™
AGQ500 Series
Active
500 W Quarter-Brick Isolated DC-DC Converters
The AGQ500 series Quarter-brick isolated DC-DC converters provides a single, regulated and low noise output. The AGQ500-48S50 has a 50 V/10 A output. It has a Telecom input range of 36 to 75 VDC and is designed primarily for use with standard 48 V telecommunications equipment supplies. The converter’s main application area is in low power and remote radio head (RRH) telecommunications applications.
Rated at 500 W and with an ultra high conversion efficiency of >95% at half load, the converter can operate over an ambient temperature range of -40 to +85˚C, continuing to deliver full power up to a baseplate temperature of 100˚C. The output voltage can be trimmed from 25 to 57 VDC to meet a broad range of application needs and there is no minimum load requirement. The conversion technology employs 340 kHz fixed-frequency switching to help minimize external EMI filtering requirements.
Based on a high power density aluminum thermal baseplate construction, it is optimized for either conduction cooled applications. The AGQ500 converter has an installed height of just 0.5 inch (12.7 mm), making them ideal for systems with demanding inter-board spacing requirements.
Standard features include input undervoltage lockout, remote On/Off and differential remote sense, as well as comprehensive protection against overtemperature and output overcurrent or overvoltage conditions.
Rated at 500 W and with an ultra high conversion efficiency of >95% at half load, the converter can operate over an ambient temperature range of -40 to +85˚C, continuing to deliver full power up to a baseplate temperature of 100˚C. The output voltage can be trimmed from 25 to 57 VDC to meet a broad range of application needs and there is no minimum load requirement. The conversion technology employs 340 kHz fixed-frequency switching to help minimize external EMI filtering requirements.
Based on a high power density aluminum thermal baseplate construction, it is optimized for either conduction cooled applications. The AGQ500 converter has an installed height of just 0.5 inch (12.7 mm), making them ideal for systems with demanding inter-board spacing requirements.
Standard features include input undervoltage lockout, remote On/Off and differential remote sense, as well as comprehensive protection against overtemperature and output overcurrent or overvoltage conditions.
特点
- Delivers up to 500 W output current
- Ultra-high efficiency 94% typ. at full load
- Wide input range: 36 V ~ 75 V
- Basic isolation
- Low output noise
益处
- Excellent thermal performance
- No minimum load requirement
- High power density
- Wide trim range
规格
| 输出功率（瓦）: | 500 |
|---|---|
| 长度（英寸）: | 2.3 |
| 宽度（英寸）: | 1.45 |
| 高度（英寸）: | 0.5 |
| 安装类型: | BMP; Through Hole |
| 最小输出电流 (A): | 0 |
| 最大输出电流 (A): | 18 |
| 输出电压范围 (V): | 14V to 57V |
技术文档
技术视频
50V DC-DC Product Training Module
11月 5, 2019
This 5-minute training video provides and overview of power conversion solutions for powering 50V-nominal GaN (Gallium Nitride) radio frequency power amplifiers for wireless telecom antennas.
It outlines the different power ratings required for RF power amplifier applications, provides details of the solutions that Artesyn can provide, review the challenges of the applications & how they are addressed by Artesyn and finally highlight the products and their respective specifications.
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